baber/WOPTO huggingface dataset:
Patent JP-2003081967-A (JP)
Title: Liquid crystal compound, liquid crystal composition and liquid crystal display element
Inventor: SASADA YASUYUKI
IPC: C09K19/34
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal compound having high Δε and high K33/K11 ratio, a liquid crystal composition giving a liquid crystal display element having high contrast and drivable at a low voltage by using the compound, and provide a liquid crystal display element produced by using the liquid crystal composition. SOLUTION: The liquid crystal compound is expressed by general formula (1) (A<1> , A<2> and A<3> are each independently a cyclohexane ring, a 1,3-dioxane ring, a benzene ring or a benzene ring having halogen atom substituting at least one of the hydrogen atoms; Ra is a 1-20C alkyl wherein arbitrary CH2 group in the alkyl may be substituted with O, S, CH=CH or C≡C provided that O and O are not adjacent to each other and arbitrary hydrogen in the alkyl group may be substituted with a halogen; Z<1> , Z<2> and Z<3> are each independently a single bond, (CH2 )2 , (CH2 )4 , COO, OCO, CH2 O, OCH2 , CF2 O, OCF2 , CF=CF, CH=CH or C≡C; and (m) and (n) are each independently 0 or 1).
Patent JP-2003079714-A (JP)
Title: Air cleaner
Inventor: SUDA HIROSHI
IPC: B03C3/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner with which smell, bacteria or viruses stuck on the surface of a wall in a room or the like can be removed. SOLUTION: In the air cleaner having an air cleaning part 2 for filtering air through a filter, this air cleaner is provided with a liquid reservoir part 5 for reserving a liquid L having deodorizing operation, liquid L having sterilizing operation or liquid L having anti-virus operation, an atomizing means 6 for atomizing the liquid L in the liquid reservoir part 5 and a feeding means 7 for feeding mist M atomized by the atomizing means 6.
Patent JP-2002131866-A (JP)
Title: Photothermographic material, method of providing image and method of preparing thermographic emulsion
Inventor: DOREEN C LYNCH
IPC: G03C1/498
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermographic material of enhancing speed. SOLUTION: This photothermographic material is possessed of a combination of an optical catalyst, a non-photosensitive reducible silver ionic source, and a reducing composition for a reducible silver ionic source, in a way that they react with each other, and also contains one or more layer containing a binder on a substrate and further contains an organic solvent-soluble thiourea-based speed enhancing compound represented by the formulas I, II or III. (R1, R2, R3 and R4 of the structural formula I, R1, R2, R3, R4 and R5 of the structural formula II, and R1, R2, R3, R4, R5, R6, and R7 of the structural formula III are each described in the specification).
Patent JP-2003091114-A (JP)
Title: Image forming apparatus
Inventor: KAWABATA KENICHI
IPC: B65H35/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To maintain the printing quality of a specified level by preventing toner from abnormally sticking to pre-cut paper when the pre-cut paper is made to pass in an image forming apparatus provided with the paper feeding device of roll-shaped recording paper consisting of plain paper and capable of performing electrophotographic recording on recording paper supplied therefrom. SOLUTION: This image forming apparatus is provided with the paper feeding device of the roll-shaped recording paper consisting of the plain paper and performs the electrophotographic recording on the roll-shaped recording paper supplied from it, and performs image formation process control and fixing control similar to normal printing operation when the pre-cut paper automatically cut so as to adjust the leading edge of the recording paper is made to pass in the case of setting the recording paper. It is desirable to print a message for the user of the image forming device on the pre-cut paper or control only transfer bias, while the pre-cut paper is made to pass, to be reverse to the polarity in the case of a normal printing condition in the image forming apparatus.
Patent JP-2003096405-A (JP)
Title: Composition for forming film, method for forming film and organic film
Inventor: OKADA TAKASHI
IPC: H01L21/312
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a film-forming composition excellent in relative permittivity having <=3.5 and crack resistance and having a function preventing diffusion of copper as an interlaminar insulating film in such as semiconductor device. SOLUTION: This film-forming composition has (A) an aromatic polyarylene and an aromatic polyarylene ether or either one thereof, (B) an organic solvent and (C) a reactive double bond and triple bond or either one bond thereof and contains a compound containing nitrogen or sulfur in the molecule.
Patent JP-2003104516-A (JP)
Title: Document control system
Inventor: SHIRATORI HISASHI
IPC: B65G61/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To enable a document storage side receiving a document from a user to store it to propose transfer of a storage place for the document to the user. SOLUTION: A data about the presence of an unoccupied condition of the storage place, a data for identifying the stored document, a data for identifying the storage place for the document, and a data for indicating use of the document are recorded, a using frequency of the document is investigated based on the data indicating the use of the document, the presence of the unoccupied storage place in response to the using frequency of the document is searched based on the using frequency of the document and the data about the presence of an unoccupied condition of the storage place, the transfer of the document to the unoccupied storage place is proposed to the user when the suitable storage place is empty, the transfer to the storage place of the document is carried out when the user indicates the transfer to the storage place of the document,  and the data for identifying the storage place of the document is updated after the transfer.
Patent JP-2003110676-A (JP)
Title: Mobile communication device and microphone for the device
Inventor: SUGINO SHIGERU
IPC: H04M1/03
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication device such as a mobile phone that can obtain excellent speech quality with very high S/N regard less of the opening and closing of an opening/closing body. SOLUTION: The opening/closing body 2 is fitted to a mobile device body 1 in an opening/closing available way. A bidirectional close-talking microphone 5 is built in the opening/closing body 2. AN inner sound hole 26 and an outer sound hole 27 are separately opened to an inner wall 22 and an outer wall 24 of the opening/closing body 2. The inner sound hole 22 faces a surface of a diaphragm of the close-talking microphone 5 via a sound path 64 and the outer sound hole 27 faces a rear side of the diaphragm of the close-talking microphone 5 via a sound path 65. The inner sound hole 26 is located biased to a position close to a free end of the opening/closing body 2 and the outer sound hole 27 is located biased at a position closet to an opening/closing moving center position of the opening/closing body 2.
Patent JP-2003107045-A (JP)
Title: Element and device for oxygen pump
Inventor: NAGAI TAKESHI
IPC: G01K7/16
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an oxygen pump device becomes complicated and high-cost because a temperature sensor must be provided separately. SOLUTION: By using the oxygen pump element in which a first working electrode 2, a first auxiliary electrode 3 and a second auxiliary electrode 4 are formed on one surface of an oxygen ion conductive substrate 1 and in which a second working electrode 5 is formed on the other surface, the temperature of the substrate 1 is detected on the basis of an oxygen ion current and on the basis of the potential difference between the electrode 3 and the electrode 4.
Patent JP-2002180723-A (JP)
Title: Lock device for car
Inventor: UNNO MASAAKI
IPC: E05B85/02
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To improve the burglarproofness of a lock device by a simple structure. SOLUTION: In the lock device for a car, a recessed section 5 is formed on the surface side of a resin body 3, a latch 17 and a ratchet 20 are housed in the recessed section 5, a bulging section 4 backwards bulged for permitting the penetration of a striker 2 is formed on the rear side of the resin body 3 while an operating section 23 with a ratchet lever 24 integrally moved with the ratchet 20, an open lever 30 and a lock lever 34 making door-opening operation by the open lever 30 impossible is installed on the rear aide of the resin body 3, the operating section 23 is arranged in a space formed on the lower side of the backwards bulging section 4, a backward projecting wall 6 continuously connected so as to be extended to a rear lower section elongated in the car outside direction from the bulging section 4 is formed to the resin body 3, and the car-outside upper section and car-outside side section of the car- outside end section 25 of the ratchet lever 24 are surrounded by the backward projecting wall 6.
Patent JP-2003113666-A (JP)
Title: Drain for gutter
Inventor: SAKAI HIDETAKA
IPC: E04D13/068
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a drain for gutter capable of easily removing accumulated fallen leaves or the like even when covering an eaves edge with a folded plate or in an eaves gutter formed of a coil worked valley gutter. SOLUTION: This drain for gutter comprises a cleaning port 3 openable and closable by a lid member 33 provided on a gutter side wall 10 in the vicinity of a drain port 2 in a gutter 1. Even if fallen leaves or dust is trapped by the chute of the drain, they can be easily removed by removing the lid member 33 of the cleaning port 3 and inserting the hand to the chute through the opened cleaning port. After the removal, the lid member is re-installed to the cleaning port, whereby the drain can be quickly returned to an ordinary state.
Patent JP-2003115084-A (JP)
Title: Cash transaction method using pos terminal, pos system therefor, pos terminal and arranging method for pos terminal
Inventor: SAKANASHI KOICHI
IPC: G06Q40/02
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To enjoy services of deposit, withdrawal and transfer, etc., by an ATM (automatic teller machine) provided by financial institutions even in a shop of a distribution industry at a low cost and in a small space. SOLUTION: A customer operation/display part 6, a card reader 7 and a bankbook entry part 8 are provided on a back surface side of a POS terminal 1 and the POS terminal 1 is connected to a host computer of the financial institution. When a cash transaction with the financial institution is requested from a customer, an operation mode is set to an ATM function mode. When a transaction kind is selected and information corresponding to the transaction kind is inputted by the customer, the POS terminal 1 performs processings required for the cash transaction such as fetching the information and communicating with the host computer of the financial institution.  Also, cash to be deposited to the financial institution by the customer and the cash to be withdrawn from the financial institution is housed in a cash take-in/take-out part 5 for a front operator or is taken out from there corresponding to the transaction kind.
Patent JP-2003111775-A (JP)
Title: Microscope for surgery
Inventor: TAKAHASHI SHUNICHIRO
IPC: G02B21/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a microscope for surgery which easily changes-over a substance objective optical systems and a single objective optical system in accordance with purpose without moving the microscope and with which binocular vision is performed in the both systems with one binocular lens barrel. SOLUTION: This microscope for surgery 10 is provided with an optical path changeover device 13 for selectively guiding to the binocular lens barrel 12 a light flux from a pair of substance objective optical systems having parallax and a light flux from the single objective optical system without having parallax. The optical axis of the pair of substance objective optical systems is arranged to be spatially symmetrical with the optical axis of the single objective optical system without parallax as a center. The optical axis of an optical systems in a fixation light source 21 exists on the same axis of the optical axis of the single objective optical system without having parallax.
Patent JP-2003124212-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: GOTO HIROICHI
IPC: H01L43/06
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device exerting excellent adhesion between a metallic film and an organic film. SOLUTION: A first insulating film 20 is formed on a semiconductor basic body 12 on which a Hall element region 14 is formed. An organic film 21 of polyimide resin is formed on the first insulating film 20. A metallic wiring layer 13 is provided on the organic film 21 through a second insulating film 22 of silicon nitride.
Patent JP-2003119078-A (JP)
Title: Identifier description method to ceramics product, and film control method
Inventor: KANZAKI JUNICHI
IPC: C04B35/622
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an identifier description method to a ceramics product by which the time required for the description of an identifier to a ceramics product can be reduced. SOLUTION: The method is provided with a step where an identifier (21) for identifying a ceramics product (33) is described to a ceramics product (33) before burning by laser working, and a step where the ceramics product (33) with the identifier (21) described is burned.
Patent JP-2003121863-A (JP)
Title: Liquid crystal display device
Inventor: NAKAYOSHI YOSHIAKI
IPC: G02F1/1341
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid crystal sealing material so that display unevenness does not occur. SOLUTION: The liquid crystal display device is provided with substrates disposed opposite to each other via a liquid crystal, a black matrix formed on the surface on the liquid crystal side of one substrate of these substrates, an organic material layer formed on the surface on the liquid crystal side of the other substrate and a sealing material SL with which the one and the other substrates are fixed to each other and the liquid crystal is encapsulated and the sealing material SL has at a part of itself a liquid crystal encapsulating port INJ capped by the liquid crystal sealing material SEL and the formation of the organic material layer is avoided at the part where the liquid crystal sealing material SEL is formed and in the vicinity thereof.
Patent JP-2002198497-A (JP)
Title: Semiconductor device and driving method therefor
Inventor: OTSUKA TAKASHI
IPC: H01L21/8246
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an MFS type FET capable of easily securing a saturated drain current with less read disturbance. SOLUTION: A nonvolatile semiconductor storage element is provided with a floating gate electrode 9 and a dielectric capacitor 2 and a ferroelectric capacitor 3 respectively connected to the floating gate electrode 9. By applying a voltage between a first polarization voltage supply terminal 4 and a second polarization voltage supply terminal 5, polarization serving as information is generated in the ferroelectric film of the ferroelectric capacitor 3. Also, when a read voltage is applied between a ground terminal 7 and a power supply voltage terminal 8 connected to source/drain regions, an MISFET is turned either on or off corresponding to the charge holding state of the floating gate electrode 9, and thus the information within the floating gate electrode 9 is read.
Patent JP-2003123370-A (JP)
Title: Disk changer device and control method therefor
Inventor: KATO MASAHISA
IPC: G11B17/24
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To easily reproduce a disk, on which information is recorded on both sides, from the front side at all the time. SOLUTION: In the disk changer device provided with a stocker 5 for housing a disk, a reproducing part 7 for reproducing the disk and a feeding part 6 for loading the disk housed in the stocker 5 to the reproducing part 7 and unloading the disk loaded into the reproducing part 7 to the stocker 5, this device is provided with a turn table for inverting the front and rear sides of the disk loaded in the reproducing part 7, a memory 3 for storing the inverted disk when unloading that disk to the stocker 5, and a control part 2 for controlling the turn table so that the disk can be inverted when reproducing the disk stored in the memory 3.
Patent JP-2003122654-A (JP)
Title: Terminal equipment, connection setting server device and communication system
Inventor: KISHIMOTO TOSHIO
IPC: H04L12/28
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of setting the connection information of a terminal connected through a telephone line to the Internet from a remote place. SOLUTION: This terminal 10 is provided with a memory for storing terminal ID and first connection destination information, a means for connecting to a server 32 at the first connection destination when any second connection destination information is not stored in the memory, a means for receiving and storing the second connection destination information from the server 32, and a means for connecting to a server 30 at the second connection destination when the second connection destination information is stored. The connection setting server 32 stores the terminal ID and the second connection destination information, and transmits the corresponding second connection destination information to the terminal according its access from the terminal.  The terminal performs access to the server 32 at first, and acquires the second connection destination information, and performs access to the second connection destination afterwards.
Patent JP-2003116367-A (JP)
Title: Operating apparatus for greenhouse sheet
Inventor: KUROKI MAKOTO
IPC: A01G9/24
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To maintain tension of a greenhouse sheet which operates an opening- closing surface. SOLUTION: A rotation transmission mechanism 46 which functions as a backstop for inhibiting the rotation in the reverse direction given to a greenhouse sheet-winding shaft 2 and a connection member-winding shaft 3 is provided at a drive unit 4. A rotational damper 33 which functions as a means for giving rotation resistance is installed to the connection material-winding shaft 3. Thus, when the greenhouse sheet 5 is moved in the directions to open and close, the tension is given to the greenhouse sheet 5 even when the sheet is stopped at an arbitrary opening angle during moving the greenhouse sheet 5.
Patent JP-2002207104-A (JP)
Title: Antireflection member, method for producing the same and antireflection transfer material
Inventor: MORI FUJIO
IPC: G02B1/111
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection member having a significant antireflection effect, a method for producing the member and an antireflection transfer material. SOLUTION: The antireflection member has a significant antireflection effect because two antireflection constitutive layers having a rugged shape at the interface between those are stacked on a part of a transparent substrate forming a transparent window. The antireflection member having a significant antireflection effect is easily obtained because a transfer material obtained by forming at least two antireflection constitutive layers having a rugged shape at the interface between those on a base sheet is set in a metallic mold in such a way that the base sheet comes in contact with the cavity surface, a transparent molten resin is injected into the mold to obtain an integrated combination of a transparent substrate comprising the resin and the transfer material and then the base sheet is peeled.
Patent JP-2003130460-A (JP)
Title: Fan-equipped infrared heater
Inventor: KOBAYASHI TOSHIHIRO
IPC: F24C5/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-output series thermocouple at low cost. SOLUTION: The cold contact b side of a first metal member 19 forming the series thermocouple 13, that is, a first vertical part 44, is elongated and serves as a cooling fan to enhance heat release effects and lower the temperature of the cold contact b. Further, because this extension E is positioned within a hot air passage 12, it is forcibly cooled by hot air from a fan 9, and the temperature of the cold contact b is further lowered. Moreover, because the vertical part of only one of the metal members 19 and 20 forming the series thermocouple 13 is simply extended, an increase in material costs is avoided. In addition, because the distance between a hot contact (a) and the cold contact b is not extended, there is no increase in electric resistance.
Patent JP-2003125695-A (JP)
Title: Floating body for covering water surface
Inventor: AKASHI MASAHIRO
IPC: C02F1/28
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a floating body for covering water surface for the prevention of the emergence of planktons such as water-bloom which is a kind of the planktons, the prevention of evaporation of water, or the like by covering the water surface by floating the floating bodies on lakes and marshes, the surface of the sea or the like. SOLUTION: This floating body 1 for covering the water surface by floating the floating bodies 1 on the lakes and marshes, the surface of the sea or the like, is constituted by filling the interior of a flat bag 11 obtained by processing a laminate 16 having laminated one of a woven fabric, a knitted fabric and a nonwoven fabric, with a sheet-like material having many small cells and made from a synthetic resin including sealed air or gas floatable on the water, or with a foamed body having closed cells. The floating body 1 can be formed into a belt shape 3, and a plurality of the floating bodies 1 can be formed into a connected state. A water-cleaning agent 2 can be attached to the side contacting with the water surface so as to contact with the water.
Patent JP-2003082491-A (JP)
Title: Fine electroforming die, and manufacturing method thereof
Inventor: NITTA KOJI
IPC: C25D1/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a fine electroforming die which can be used in an excellent manner without degradation for a long time because very fine metal products can be manufactured by using an electroforming method with excellent reproducibility of the dimension and the shape and with good accuracy, and the manufactured metal products can be easily peeled, and an efficiency manufacturing method of the fine electroforming die. SOLUTION: In the very fine electroforming die, 1 the protrusion D1 of a tip surface 11a of a very small electrode part 11 having the flat shape corresponding to the shape of the metal product manufactured by electroforming from the surface 12a of an insulating layer 12 constituting the surface of the die is set to be in a range of 0.1 to 2 μm. In the manufacturing method of the die 1, a resin composition with a flowability forming a basis of an insulating layer is fed to the surface of the base body with the very small electrode part disposed thereon, and the resin composition is applied spread to the surface of the base while filling the resin composition in a filling space between small electrodes by moving a blade in an abutted manner on a tip surface part of the fine electrode part, and the resin composition is hardened.